In this video, Dr. Mike Trubetskov demonstrates advanced techniques for modern metal guitar editing to achieve tight and polished sound. The video is an excerpt from his ongoing guitar course. Key focus is placed on gating and manual editing to align DI tracks, manage noise, and refine the ‘machine gun’ chugging sound. The video highlights the importance of identifying peak attacks and the impact of proper grid alignment. Upcoming content will cover automated processes as well. Viewers are encouraged to subscribe for more insights on recording and mixing metal, and there’s an offer for a discount on Dr. Mike’s full course.